Java Performance
-
Core Java
Java Sustainability Analysis Tools: Measuring JVM Runtime Total Cost of Ownership (TCO) in Cloud Infrastructure
When we think about Java applications in the cloud, conversations often revolve around scalability, performance, and security. But there’s a…
Read More » -
Core Java
Project Panama & Native Interfacing: Practical Foreign-Function Interface Examples
Interfacing Java with native code has traditionally been… well, a bit painful. For years, the Java Native Interface (JNI) was…
Read More » -
Core Java
Java GC Performance: G1 vs ZGC vs Shenandoah
In the world of Java development, application performance is often closely tied to how well the Java Virtual Machine (JVM)…
Read More » -
Core Java
Energy-Efficient Java (Green Software): How to Measure and Optimize JVM Carbon/Lifecycle Footprint
As software becomes more central to everything from banking to social media to data centers powering AI, its environmental impact…
Read More » -
Enterprise Java
Reactive Spring Data with R2DBC vs Blocking JPA: Throughput, Latency, and Developer Experience
Spring has long been the de facto framework for building Java web applications. But as applications grow in complexity and…
Read More » -
Core Java
Java Flight Recorder and Mission Control: Profiling Production JVMs
Diagnosing Memory Leaks and CPU Hotspots Without Losing Sleep Performance problems are inevitable.Whether it’s a sudden CPU spike in the…
Read More » -
Core Java
ConcurrentHashMap vs. SynchronizedMap: Choosing the Right Tool for Concurrency
In Java, working with collections in a multi-threaded environment can lead to race conditions, data corruption, and unexpected behavior if…
Read More » -
Core Java
Java 25 Features Overview
Java 25 (JDK 25) is poised to become a major milestone in the evolution of the Java platform. Scheduled for…
Read More » -
Core Java
Can Java Ever Be as Fast as Rust or C++?
Java has long been known for its “write once, run anywhere” portability and developer productivity, but it has traditionally lagged…
Read More »
